phenol tar的用法和樣例:
例句
- Formation of phenolic tar during separation of products from diphenols synthesis by phenol hydroxylation was studied.
對苯酚羥基化合成苯二酚產物分離過程酚焦油的形成原因進行了研究。
往上東西獨特創作,受著作權保護英文,侵權行為必究
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